Unraveling Uni-t Ut211b: From Full Specifications To Potential Issues
Table of Contents
Uni-T UT211B Information
The Uni-T UT211B is a 60A mini clamp meter that is perfect for anyone requiring high precision and accurate results when working with electronics. It is ergonomically designed and also lightweight, making it a convenient tool for working in tight spaces. The UT211B features True RMS measurement, NCV (non-contact voltage) detection, VFC (variable frequency counting), and a backlit LCD display. It also has a wide range of measurement functions, including AC/DC voltage, AC/DC current, resistance, capacitance, diode test, continuity test, and frequency.
Specifications
The following table lists the full specifications of the Uni-T UT211B clamp meter:
| Feature | Specification |
|---|---|
| Measurement range | AC voltage: 600mV |
| Accuracy | ±(1.5%+2dgt) for AC voltage, ±(1.0%+2dgt) for DC voltage, ±(2.0%+5dgt) for AC current, ±(0.5%+2dgt) for resistance, ±(2.0%+5dgt) for capacitance |
| Resolution | 0.1mV, 0.1µA, 0.1Ω, 1pF |
| Display | 3.5" backlit LCD |
| Dimensions | 195 x 85 x 45mm |
| Weight | 250g |
Features
The Uni-T UT211B has a number of features that make it a versatile and powerful tool for electrical work. These features include:
- True RMS measurement: This ensures accurate measurements of AC and non-sinusoidal waveforms.
- NCV (non-contact voltage) detection: This allows you to safely detect the presence of voltage without touching the conductor.
- VFC (variable frequency counting): This allows you to measure the frequency of AC waveforms.
- Backlit LCD display: This makes it easy to read measurements in low-light conditions.
What's in the box
The Uni-T UT211B comes with the following items:
- Clamp meter
- Test leads
- Instruction manual
- Carry case
Conclusion
The Uni-T UT211B is a powerful and versatile clamp meter that is perfect for anyone requiring high precision and accurate results when working with electronics. It is a great value for the price and comes with a number of useful features, making it a must-have tool for any electrical technician.
Uni-T UT211B Compare with Similar Item
a table comparing the Uni-T UT211B to two similar items:
| Feature | Uni-T UT211B | AmazonCommercial 600A AC/DC Clamp Meter | Mastech MS8908 True RMS Clamp Meter |
|---|---|---|---|
| Price | $39.99 | $77.89 | $49.99 |
| Range | 60A AC/DC | 600A AC/DC | 600A AC/DC |
| True RMS | Yes | Yes | Yes |
| NCV (Non-Contact Voltage) | Yes | Yes | No |
| Backlit Display | Yes | Yes | Yes |
| Data Hold | Yes | Yes | Yes |
| Auto Range | Yes | Yes | Yes |
| Dimensions | 5.5 x 2.8 x 1.5 inches | 7.5 x 3.5 x 2 inches | 6.3 x 3.1 x 1.6 inches |
| Weight | 12.3 ounces | 17.6 ounces | 13.2 ounces |
As you can see, the Uni-T UT211B is the most affordable option, but it also has the lowest range. The AmazonCommercial 600A AC/DC Clamp Meter is the most expensive option, but it has the highest range. The Mastech MS8908 True RMS Clamp Meter is in the middle in terms of price and range.
Ultimately, the best option for you will depend on your needs and budget. If you are looking for an affordable option with a good range, the Uni-T UT211B is a good choice. If you need a high-range clamp meter, the AmazonCommercial 600A AC/DC Clamp Meter is a good option. And if you are looking for a middle-of-the-road option, the Mastech MS8908 True RMS Clamp Meter is a good choice.
Here are some additional details about each of the three clamp meters:
- Uni-T UT211B: This is a small and lightweight clamp meter that is easy to carry around. It has a true RMS measurement, which means that it can accurately measure AC and DC currents. It also has a non-contact voltage indicator, which allows you to safely check for voltage without touching the wires.
- AmazonCommercial 600A AC/DC Clamp Meter: This is a large and heavy clamp meter that is designed for professional use. It has a high range of 600A, which makes it suitable for measuring large currents. It also has a number of other features, such as a data hold function and an auto range function.
- Mastech MS8908 True RMS Clamp Meter: This is a mid-range clamp meter that offers a good balance of features and price. It has a true RMS measurement, a non-contact voltage indicator, and a data hold function. It also has a backlit display, which makes it easy to use in low-light conditions.
Uni-T UT211B Pros/Cons and My Thought
a summary of the pros and cons of the Uni-T UT211B multimeter, as well as some user reviews.
Pros:
- The Uni-T UT211B is a very affordable multimeter, making it a great option for budget-minded buyers.
- It is also very compact and lightweight, making it easy to transport and store.
- The UT211B has a wide range of features, including AC/DC voltage, current, resistance, capacitance, frequency, diode testing, and continuity testing.
- It also has a large backlit display that makes it easy to read readings in low-light conditions.
Cons:
- The build quality of the UT211B is not as good as some of the more expensive multimeters on the market.
- The accuracy of the readings is also not as good as some of the more expensive multimeters.
- The UT211B does not have some of the more advanced features that are found on some of the more expensive multimeters, such as Bluetooth connectivity or data logging.
User Reviews:
Overall, the Uni-T UT211B is a well-rounded multimeter that offers a good value for the price. It is a great option for budget-minded buyers who are looking for a compact and lightweight multimeter with a wide range of features.
Here are some positive and negative user reviews of the Uni-T UT211B:
Positive reviews:
- "This is a great multimeter for the price. It has all the features I need and it's very easy to use."
- "I'm really impressed with the quality of this multimeter. It's built well and it's very accurate."
- "This is a great little multimeter. It's perfect for home use and it's very affordable."
Negative reviews:
- "The build quality of this multimeter is not very good. The plastic feels cheap and the buttons are a bit flimsy."
- "The accuracy of the readings on this multimeter is not very good. I've found that the readings are often off by a few digits."
- "This multimeter is missing some of the more advanced features that I would expect to find on a multimeter at this price point."
My thoughts:
Overall, I think the Uni-T UT211B is a good multimeter for the price. It is a great option for budget-minded buyers who are looking for a compact and lightweight multimeter with a wide range of features. However, if you are looking for a multimeter with a higher build quality and accuracy, you may want to consider a more expensive option.
Uni-T UT211B Where To Buy
You can buy the Uni-T UT211B and spare parts from the following places:
- Direct from Uni-T: Uni-T sells the UT211B on their website for $59.95. They also sell a variety of spare parts for the UT211B, including probes, batteries, and carrying cases.
- Walmart: Walmart sells the UT211B for $64.88. They also sell a limited selection of spare parts for the UT211B.
- Amazon: Amazon sells the UT211B for $62.99. They have a wider selection of spare parts for the UT211B than Walmart.
- Best Buy: Best Buy sells the UT211B for $69.99. They also sell a limited selection of spare parts for the UT211B.
- Lowes: Lowes does not sell the Uni-T UT211B.
- eBay: eBay is a good place to find used or refurbished Uni-T UT211Bs. You can also find spare parts for the UT211B on eBay.
When buying a Uni-T UT211B, it is important to make sure that you are buying from a reputable dealer. There are many counterfeit UT211Bs on the market, and these counterfeit meters may not be accurate or safe to use.
Here are some tips for buying a genuine Uni-T UT211B:
- Buy from a reputable dealer.
- Make sure the meter comes with a warranty.
- Check the meter for any obvious signs of counterfeiting, such as poor quality construction or incorrect labeling.
- If you are not sure whether a meter is genuine, you can contact Uni-T for verification.
Uni-T UT211B Problems and Solutions
Here are some common issues and problems with the Uni-T UT211B multimeter and their solutions:
- The multimeter does not turn on.
- Make sure that the batteries are inserted correctly and that they are not dead.
- Try a different set of batteries.
- If the multimeter still does not turn on, it may be defective and should be replaced.
- The display is blank.
- Make sure that the multimeter is turned on.
- Check the input voltage to make sure that it is within the range of the multimeter.
- If the display is still blank, it may be defective and should be replaced.
- The readings are inaccurate.
- Make sure that the probes are properly inserted into the sockets.
- Check the input voltage to make sure that it is within the range of the multimeter.
- If the readings are still inaccurate, it may be due to a problem with the probes or the multimeter itself. In this case, the probes should be calibrated or the multimeter should be replaced.
- The multimeter is not working properly.
- If the multimeter is not working properly, it may be due to a problem with the internal components. In this case, the multimeter should be taken to a qualified technician for repair or replacement.
Here are some additional tips for troubleshooting common problems with the Uni-T UT211B multimeter:
- Check the connections. Make sure that the probes are properly inserted into the sockets and that the leads are not damaged.
- Check the settings. Make sure that the multimeter is set to the correct mode for the measurement that you are trying to make.
- Check the environment. Make sure that the multimeter is not exposed to extreme temperatures or humidity.
- Calibrate the multimeter. If the readings are still inaccurate, the multimeter may need to be calibrated.
If you are still having problems with your Uni-T UT211B multimeter, you can contact Uni-T customer support for assistance.
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